If linguistic determinism holds true, then it's reasonable to think that the Dani people will not be able to make detailed distinctions between colors like we do.
This is not due to any flaw in the measurement instrument or the technique, but it is a fundamental characteristic of the quantum world—a radical departure from the determinism of classical physics.
I mean, I think there's a kind of weak form of technological determinism that is quite plausible, like, you're unlikely to encounter a society that uses flint axes and jet planes.
If determinism, the predictability of the universe, breaks down with black holes, it could break down another situations, if worse, if determinism breaks down, we can't be sure of our past history either.